UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 534

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3-H, V850ES/JH3-H
9.6.7
to 1. Each time the valid edge input to the TIT0n pin has been detected, the count value of the 16-bit counter is stored in
the TT0CCRn register, and the 16-bit counter is cleared to 0000H.
signal (INTTT0CCn) occurs.
“No edge detection” by using the TT0IOC1 register.
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
In the pulse width measurement mode, 16-bit timer/event counter T starts counting when the TT0CTL0.TT0CE bit is set
The interval of the valid edge can be measured by reading the TT0CCRn register after a capture interrupt request
As shown in Figure 9-39, select either the TIT00 or TIT01 pin as the capture trigger input pin and set the unused pins to
Pulse width measurement mode (TT0MD3 to TT0MD0 bits = 0110)
(external event
trigger input)
trigger input)
count input)
Notes 1. Set by the TT0IOC2.TT0EES1 and TT0IOC2.TT0EES0 bits.
EVTT0 pin
TIT00 pin
TIT01 pin
(capture
(capture
Internal count clock
2. Set by the TT0IOC1.TT0IS1 and TT0IOC1.TT0IS0 bits.
3. Set by the TT0IOC1.TT0IS3 and TT0IOC1.TT0IS2 bits.
Figure 9-39. Configuration in Pulse Width Measurement Mode
detector
detector
detector
Edge
Edge
Edge
Note 1
Note 2
Note 3
selection
TT0CE bit
Count
clock
CHAPTER 9 16-BIT TIMER/EVENT COUNTER T (TMT)
TT0CCR0 register
(capture)
TT0CCR1 register
Clear
16-bit counter
(capture)
INTTT0OV signal
INTTT0CC0 signal
INTTT0CC1 signal
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